高效液相色谱串联四极杆质谱,HPLC-MS/MS
1)HPLC-MS/MS高效液相色谱串联四极杆质谱
2)UPLC-MS/MS超高效液相色谱-串联四极杆质谱
1.The lower layer was detected by theUPLC-MS/MS.应用超高效液相色谱-串联四极杆质谱(UPLC-MS/MS),建立了一套同时分析牛的肌肉组织中环丙沙星、恩诺沙星、沙拉沙星三种氟喹诺酮类药物残留的方法。
英文短句/例句
1.Determination of residues of semicarbazide,one of nitrofurazone metabolites,in flour by ultra performance liquid chromatography-tandem mass spectrometry超高效液相色谱-串联四极杆质谱联用测定面粉中呋喃西林代谢产物氨基脲的残留量
2.Determination of N-Methylmorpholine-N-oxide and Its Degradation Products by Ultra Performance Liquid Chromatography-Tandem Mass Spectrometry超高效液相色谱-串联四极杆质谱法对N-甲基氧化吗啉及其降解产物的检测
3.DETERMINATION OF ACRYLAMIDE IN BISCUIT BY CHROMATOGRAP-TANDEM QUADRUPOLE MASS SPECTROMTRY高效液相色谱-串联四极杆质谱联用测定饼干中丙烯酰胺残留量
4.Determination of Glucocorticoids Residues in Animal Derived Food and Urine by Ultra Performance Liquid Chromatography-Electrospray Tandem Mass Spectrometry;超高效液相色谱—电喷雾串联四极杆质谱法测定动物源性食品和尿液中糖皮质激素残留
5.Quantitative Determination of 1-Deoxynojirimycin in Mulberry Leaves by High-Performance Liquid Chromatographic-Tandem Mass/Mass Spectrometry高效液相色谱-串联四极杆质谱法测定桑叶中1-脱氧野尻霉素
6.Simultaneous determination of 20 β_2-agonists residues in animal tissues by ultra performance liquid chromatography-electrospray tandem mass spectrometry超高效液相色谱-电喷雾串联四极杆质谱法检测动物组织中20种β_2-兴奋剂残留
7.Determination of 22 Quinolones Antibiotics Residues in Milk by Ultra Performance Liquid Chromatography with Electrospray Ionization Tandem Mass Spectrometric Detection超高效液相色谱-电喷雾串联四极杆质谱法检测牛奶中22种喹诺酮类抗菌素
8.Determination of Gibberellin Residues in Fruits and Vegetables by Liquid Chromatograpy-Tandem Quadrupole Mass Spectrometry高效液相色谱-串联四极杆质谱联用测定水果和蔬菜中赤霉素残留量
9.Qualitative analysis of the main chemical constituents of Shuanghuanglian injection powder and their origin by HPLC-ESI/MS/MS spectrometry高效液相色谱-电喷雾串联四极杆质谱定性分析双黄连粉针中化学成分及其药味归属
10.Determination of 1-Methyl-2-pyrrolidinone in Water or Gas Sample by HPLC-Tandem Mass Spectrometry高效液相色谱-串连四极杆质谱联用测定水样和气样中的1-甲基-2-吡咯烷酮
11.Rapid Determination of Microcystin-LR in Water by UPLC-ESI-MS/MS超高效液相色谱-电喷雾串联四级杆质谱法快速分析水中微囊藻毒素LR
12.Determination of Hexabromocyclododecane Diastereomers in Soil by Ultra Performance Liquid Chromatography-Electrospray Ion Source/Tandem Mass Spectrometry超高效液相色谱-电喷雾离子源-串联三重四极质谱分析土壤中六溴环十二烷
13.Ultra Performance Liquid Chromatography-Quadrupole-Time of Flight Mass Spectrometric Analysis of Photosynthetic Glycolipids Mixture超高效液相色谱-四极杆-飞行时间质谱对混合光合作用糖脂的分析
14.DETERMINATION OF BISPHCNOL A RESIDUES IN BEVERAGE BY LC-MS-MS液相色谱-串联三重四极杆质谱测定饮料中双酚A残留
15.Liquid Chromatography/Triple Quadrupole Tandem Mass Spectrometric Determination of Chloramphenicol Residue in Honey液相色谱-串联三重四极杆质谱测定蜂蜜中的氯霉素残留
16.Simultaneous determination of 128 pesticide residues in milk by liquid chromatography-tandem electrospray mass spectrometry液相色谱-串联四极杆质谱法测定牛奶中128种农药残留
17.Determination of Nine β_2-agonists Residues in Urines by Ultra Performance Liquid Chromatography-Tandem Mass Spectrometry;超高效液相色谱—串联质谱法测定尿液中9种β_2-受体激动剂
18.Bioequivalence study of simvastatin tablets in healthy Chinese volunteers by UPLC-MS/MS超高效液相色谱-电喷雾串联质谱法研究辛伐他汀片的生物等效性
相关短句/例句
UPLC-MS/MS超高效液相色谱-串联四极杆质谱
1.The lower layer was detected by theUPLC-MS/MS.应用超高效液相色谱-串联四极杆质谱(UPLC-MS/MS),建立了一套同时分析牛的肌肉组织中环丙沙星、恩诺沙星、沙拉沙星三种氟喹诺酮类药物残留的方法。
3)HPLC-Tandem mass spectrometry高效液相色谱-串联四极杆质谱
4)UPLC-triple quadrupole MS超高效液相色谱串联三级四极杆质谱
1.Investigation on metabolism and pharmacokinetics of triclosan in rat plasma by usingUPLC-triple quadrupole MS本文采用超高效液相色谱串联三级四极杆质谱法来测定口服给药(5mg/kg)后大鼠血浆中的三氯生的含量及其代谢产物。
5)HPLC-quadrupole MS高效液相色谱-串联四级杆质谱联用法
6)UPLC-ESI-MS/MS超高效液相色谱-电喷雾串联四极杆质谱
1.Objective:AUPLC-ESI-MS/MS method was developed for the determination of oxytetracycline,tetracycline and chlortetracycline residues in meat.目的:建立超高效液相色谱-电喷雾串联四极杆质谱快速测定畜、禽肉中土霉素、四环素、金霉素的方法。
延伸阅读
四色定理Image:FourColorMapEx.png 四色地图的一个例子
四色定理指出每个可以画出来的地图都可以至多用4种颜色来上色,而且没有两个相接的区域会是相同的颜色。被称为相接的两个区域是指他们共有一段边界,而不是一个点。这一定理最初是由Francis Guthrie在1853年提出的猜想。很明显,3种颜色不会满足条件,而且也不难证明5种颜色满足条件且绰绰有余。但是,直到1977年四色猜想才最终由Kenneth Appel 和Wolfgang Haken证明。他们得到了J. Koch在算法工作上的支持。证明方法将地图上的无限种可能情况减少为1,936种状态(稍后减少为1,476种),这些状态由计算机一个挨一个的进行检查。这一工作由不同的程序和计算机独立的进行了复检。在1996年,Neil Robertson、Daniel Sanders、Paul Seymour和Robin Thomas使用了一种类似的证明方法,检查了633种特殊的情况。这一新证明也使用了计算机,如果由人工来检查的话是不切实际的。四色定理是第一个主要由计算机证明的理论,这一证明并不被所有的数学家接受,因为它不能由人工直接验证。最终,人们必须对计算机编译的正确性以及运行这一程序的硬件设备充分信任。参见实验数学。缺乏数学应有的规范成为了另一个方面;以至于有人这样评论“一个好的数学证明应当像一首诗——而这纯粹是一本电话簿!”